| Unna to Jicin | 341.65 mi (549.83 km) |
| Unna to Jihlava | 377.25 mi (607.13 km) |
| Unna to Jindrichuv Hradec | 362.14 mi (582.82 km) |
| Unna to Jirkov | 260.25 mi (418.82 km) |
| Unna to Kadan | 255.74 mi (411.58 km) |
| Unna to Karlovy Vary | 243.20 mi (391.39 km) |
| Unna to Karvina | 488.53 mi (786.21 km) |
| Unna to Kladno | 295.50 mi (475.57 km) |
| Unna to Klasterec nad Ohri | 251.41 mi (404.60 km) |
| Unna to Klatovy | 287.35 mi (462.45 km) |
| Unna to Kolin | 344.09 mi (553.76 km) |
| Unna to Koprivnice | 477.48 mi (768.42 km) |
| Unna to Kralupy nad Vltavou | 302.06 mi (486.12 km) |
| Unna to Kraluv Dvur | 298.15 mi (479.83 km) |
| Unna to Krnov | 447.85 mi (720.75 km) |
